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Back to Grow Questions
Heat?
Fusion
started grow question 5y ago
I'm in Canada and worried about heat. How are you others in Canada making sure your igloos don't melt?
Solved
Setup. Ventilation
likes
Fusion
answered grow question 5y ago
I gotta keep taking ice cubes out of the freezer and building up my house every morning.
likes
Complain
Selected By The Grower
Ttrichome
answered grow question 5y ago
2 ac units per grow room. That's keeping my igloo super cool EH! God damn stereotypes lmfao. Bunch of hosers
1 like
Complain
DeadwebsiteBoringcommunity
answered grow question 5y ago
I'm not really that concerned about it.. I just use more water..
1 like
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Similar Grow Questions
Solved
BudsRus
Small set up ventilation
Just ordered a second oscallating fan for my 2x2x4 foot grow tent, would a 4ich Inline fan been more suitable and just the one oscillating fan?
Setup. Ventilation
4y ago
1
Solved
bobo66
I walk near harvest, it stinks in the room where the tent is
i have a carbon filter and i use it too, why is it stinky in the room then ?? can I reduce the strength of fresh air blowing?
Other. Harvest - Drying
Setup. Ventilation
3y ago
3
2
Solved
creamer
RH question! Huge veg phase plants
Air humidity increases during night time (up to 90%). I have placed carbon filter below the plants. Question actually is do I need to be too worried if I can get the RH level better within next couple days? It’s first week of 12/12 switch now. :)
Week 29
Plant. Other
Setup. Ventilation
5y ago
3
2
Solved
Hou_Stone
CO² diffuseur use ?
Hey, I added a CO² diffuser bag in my tent. do you have any tips for using it? (smart bag from servovendi) I read somewhere that you have to disable the extractor for the bag to be effective. It's true ?
Setup. Ventilation
2y ago
2
2
Solved
Basementgrow05
Help! Drying ?!?
So I have my plants about too finish but not all so I have too find a space too dry them when I chop them down and what would be better trimmed hang dry for a day or 2 and then push them in jars but boveda packs or is 71 61 too high F & RH
Week 10
Setup. Ventilation
4y ago
1
7
Solved
SneakyDog
Do I really need a exhaust fan ?
If my 2x2 grow tent sits at 26c and 68% humidity without an exhaust fan do I actually need one ? The top of my tent, the vent is open and I’ve opened the observation window at bottom to allow air in. I’ve two fans, one at canopy level and one in top corner opposite the top vent ?
Setup. Ventilation
4y ago
6
4
Solved
Nurse
humidity
there is a space of 1.20 by 1.20 m with a height of 3 meters with a humidity of 75 & a temperature of 23 degrees.I have to increase the humidity to 40% for the last few weeks, Is there a way to do this without buying a dehumidifier? Now I have a fan and a reverse fan
Setup. Ventilation
Setup. Other
5y ago
1
1
Solved
rimzytfa
Humidity problems
Can I have some advices on how to lower my humidity? I’m having some troubles lowering it since my plant is now flowering. Usually I can’t lower it from 60% while my temps are always on 27/28 C during lights on. I will leave a pic of my setup here. Should I change something?
Setup. Ventilation
3y ago
1
6
Solved
AccidentalB
High RH in flower
I find it really hard to keep the RH below 50%, especially at night when temps are low. I have a dehumidifier in the room where my tent is in but even when it's below 50% there, it still is above 50% in the tent itself. Can somebody explain this? Probably help me with a solution
Week 14
Setup. Ventilation
3y ago
1
1
Solved
supermegadjj
Extraction can size for 2x2x5 tent ?
Hi guys I'm about to set up my first box, I'm missing just the extraction. Box is 2x2x5 and I've got led light 120w. No smell is the most important for me. Is 4" fan with carbon filter going to absorb all the smell? Many thanks !
Setup. Ventilation
5y ago
3
3
Solved
GreenbudLife
Dehumidification
When the outdoor air dehumidification fan runs it produces a periotic negative pressure in the grow room. What is preferred: a negative or positive pressure in a grow room for this method of dehumidification?
Week 12
Setup. Ventilation
4y ago
1
2
Solved
high_on_bridge
Can I exhaust my grow tent into the closet it's in?
I'm putting a 3x3 grow tent into a larger closet I have (maybe 8' x 4')? So I guess the closet is called the lung room? I will have a carbon filter and inline fan in the grow tent exhausting out. Can I exhaust out into the closet it's in? Or is that a no-no? Pros and Cons?
Setup. Ventilation
4y ago
4
Solved
Growvanced
Throw out one plant?
Is it productive to kill one plant if the rest of the plants are filling out the room just fine and to promote ventilation and light penetration? I have one plant that is way shorter and behind the others due to genetic problems.
Setup. Lighting
Setup. Ventilation
5y ago
1
3
Solved
Nerohero
G13 haze first grow , temp control?
Just need some advice on how to maintain a good temperature, Ive just ordered a humidifier that's coming tomorrow so I should easily be able to do that but why am I getting temps of 28/29 degrees Celsius?
Setup. Ventilation
3y ago
1
1
Solved
Nzmk902
Ventilation. For 2x2 help please, do i need a carbon filter set up? Please explain my best route.
Im currently waiting for a 2x2 grow tent & light... ive read i dont need a carbon filter For one plant.... if i have a fan in tp simulate wind and strengthen my plant.... would i need a fan of new air coming in? Or just leave the fan by the hatch to suck new air in Help please!!
Other. General questions
Other. Other
Setup. Ventilation
5y ago
3
4
Solved
UrbanPlannerGrower
Help Dropping Humidity
Hi Bud.I have a zootly tent with two flap mesh vents at the bottom. I have a secret jardin exhaust fan and filter. I'm trying to get my tent at 50% r/h but cannot drop lower than 65% and I'm in early flower. I have one of the flap mesh vents opened for passive intake. Please help
Other. General questions
Setup. Lighting
Setup. Ventilation
3y ago
4
Solved
PapaBaer
Belüftung
Hey Ho bisher ging es mit meinen 2 kleinen Ventilatoren im Eingang und der Abluft mitten drin. Da ganz hinten keine Luft ankommt und die Zirkulation recht lange dauert ( rauch hält sich ca 1 min bis er ventiliert ist) wollte ich fragen welchen ventilator ich da Installieren soll?
Week 14
Setup. Ventilation
4y ago
1
Solved
Shotiie
Do I still need regular fans inside my tent if I have in and out ac infinity 6 in fans?
Do I still need regular fans inside my tent if I have in and out ac infinity 6 in fans?
Setup. Ventilation
5y ago
3
4
Solved
Screwie
Extraction fan running
I have a Ambient Q60 tent... When I cover up the air intake holes during light off hours and want to leave the extraction fan running, the air from the whole tent looks like its being sucked out. There's no room for air to get it. Am I doing something wrong?
Setup. Ventilation
5y ago
3
4
Solved
Buddie
Humidity problems
Having humidity problems.using 4 inch inline fan with a carbon filter, 400w hid with enclosed hood.(dwc)2weeks from finish Which is better to lower humidity, bigger fan or a dehumidifier? And if a dehumidifier,big one or small one like off amazon.
Week 12
Setup. Ventilation
6y ago
1
1